CN212834928U - Repairing device for asphalt pavement - Google Patents

Abstract

The utility model belongs to the technical field of highway pavement, in particular to a repairing device for asphalt pavement, which comprises a box body, wherein the upper end of the box body is fixedly connected with a fixed frame, a rotating motor is fixedly connected in the fixed frame, a rotating shaft is fixedly connected on an output shaft of the rotating motor, a bearing is sleeved at the bottom end of the rotating shaft and is fixedly connected with the bottom end of the inner wall of the box body, and the surface of the rotating shaft is fixedly connected with a stirring paddle; the utility model discloses, can heat the inside pitch of box through setting up electric heating wire, can prevent that pitch temperature from crossing low excessively and causing the solidification, be convenient for repair the gap on the road surface, it can drive the case lid and open to set up miniature electric putter under the cooperation of round pin axle and fixed block, the personnel of being convenient for add pitch to the box in, it can drive the stirring rake through the pivot and rotate to set up the rotating electrical machines, pitch takes place to solidify when preventing to use, make holistic result of use better through mutually supporting between each structure.

Description

Repairing device for asphalt pavement

Technical Field

The utility model belongs to the technical field of highway road surface, concretely relates to a patching device for bituminous paving.

Background

The asphalt binder improves the capability of the paving aggregate to resist damage of driving and natural factors to the pavement, so that the pavement is smooth, less in dust, waterproof and durable, therefore, the asphalt pavement is a high-grade pavement widely adopted in road construction, the existing highway has high driving speed and serious overload due to large traffic flow, the pavement is frequently damaged, at present, manual repair is generally adopted for repairing a small range of the asphalt pavement, asphalt mixed crushed stone needs to be heated and then injected into a gap position on the pavement, the manual repair process is time-consuming and labor-consuming, the use of a user is not convenient, asphalt solidification can be caused if stirring and heating of the asphalt is stopped, and therefore, the asphalt binder especially provides a repair device for the asphalt pavement aiming at the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a patching device for bituminous paving has stirring and heating, can the case lid be automatic to be opened, and convenient to use personnel uses and easy operation's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a patching device for bituminous paving, the power distribution box comprises a box body, box upper end fixedly connected with mount, fixedly connected with rotating electrical machines in the mount, fixedly connected with pivot on the output shaft of rotating electrical machines, the bearing has been cup jointed to the bottom of pivot, bearing and box inner wall bottom end fixed connection, the fixed surface of pivot is connected with the stirring rake, fixedly connected with fixed block on the mount, the fixed block has miniature electric putter through round pin axle swing joint, round pin axle and fixed block fixedly connected with case lid are passed through to miniature electric putter's one end, the case lid left end is connected with box fixed surface through round pin axle and fixed block.

Preferably, the inner wall of the box body is provided with an electric heating wire, the bottom end of the box body is fixedly connected with a discharge pipeline, and a switch valve is arranged in the discharge pipeline.

Preferably, the feed inlet has been seted up to the upper end of box inner wall, the upper end and the overlap joint of case lid bottom of feed inlet, the side fixedly connected with handle of box, the bottom fixedly connected with universal wheel of box.

Preferably, the first walking wheel of right side fixedly connected with of box, the left side fixedly connected with fixed plate of box, fixed plate bottom fixedly connected with telescopic link, telescopic link bottom fixedly connected with second walking wheel, the spring has been cup jointed on the telescopic link surface, the upper end and the fixed plate bottom fixed connection of spring, the bottom and the second walking wheel fixed connection of spring.

Preferably, the surface of the box body is fixedly connected with an operation panel, a microprocessor is arranged in the operation panel, and the microprocessor is electrically connected with the switch valve, the electric heating wire, the rotating motor and the miniature electric push rod through wires.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can heat the asphalt in the box body by arranging the electric heating wire, can prevent the asphalt from solidifying due to too low temperature, is convenient for repairing the gap on the road surface, can drive the box cover to open by arranging the miniature electric push rod under the matching of the pin shaft and the fixed block, is convenient for personnel to add the asphalt into the box body, can also reduce the operation of the personnel on the box cover, can drive the stirring paddle to rotate by arranging the rotating motor, further stirring the asphalt in the box body, preventing the asphalt from being solidified when in use, arranging the first travelling wheel to play a guiding role, being convenient for repairing the discharge pipeline at the later stage by the travelling track of the first travelling wheel, arranging the second travelling wheel to roll the asphalt after being repaired, simultaneously can reduce the bubble in the pitch and increase the filling of pitch to the road surface under the effect of spring and telescopic link, make holistic result of use better through mutually supporting between each structure.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic diagram of the right-side view structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention;

fig. 4 is a schematic diagram of the system of the present invention;

in the figure: 1. a box body; 2. an electric heating wire; 3. a handle; 4. an operation panel; 5. a microprocessor; 6. a fixed mount; 7. a rotating electric machine; 8. a fixed block; 9. a miniature electric push rod; 10. a box cover; 11. a feed inlet; 12. a rotating shaft; 13. a stirring paddle; 14. a bearing; 15. a first running wheel; 16. a universal wheel; 17. an on-off valve; 18. a discharge pipeline; 19. a fixing plate; 20. a pin shaft; 21. a telescopic rod; 22. a spring; 23. and a second road wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a repairing device for asphalt pavement comprises a box body 1, wherein a fixing frame 6 is fixedly connected at the upper end of the box body 1, a rotating motor 7 is fixedly connected in the fixing frame 6, the rotating motor 7 is arranged to drive a stirring paddle 13 to rotate through a rotating shaft 12, so that asphalt in the box body 1 is stirred, the asphalt is prevented from being solidified when in use, the rotating shaft 12 is fixedly connected on an output shaft of the rotating motor 7, a bearing 14 is sleeved at the bottom end of the rotating shaft 12, the bearing 14 is fixedly connected with the bottom end of the inner wall of the box body 1, the stirring paddle 13 is fixedly connected on the surface of the rotating shaft 12, a fixing block 8 is fixedly connected on the fixing frame 6, the fixing block 8 is movably connected with a miniature electric push rod 9 through a pin shaft 20, the miniature electric push rod 9 is arranged to drive a box cover 10 to be opened under the matching of the pin shaft 20 and, the operation of personnel to case lid 10 also can be reduced, the one end of miniature electric putter 9 is through round pin axle 20 and fixed block 8 fixedly connected with case lid 10, case lid 10 left end is through round pin axle 20 and fixed block 8 and 1 fixed surface connection of box.

Specifically, 1 inner wall of box is provided with electric heating wire 2, can heat the inside pitch of box 1 through setting up electric heating wire 2, can prevent that pitch temperature from crossing low excessively and causing the solidification, is convenient for repair the gap on the road surface, the bottom fixedly connected with ejection of compact pipeline 18 of box 1, be provided with ooff valve 17 in the ejection of compact pipeline 18.

Specifically, feed inlet 11 has been seted up to the upper end of 1 inner wall of box, the upper end and the case lid 10 bottom overlap joint of feed inlet 11, the side fixedly connected with handle 3 of box 1, the bottom fixedly connected with universal wheel 16 of box 1.

Specifically, the first travelling wheel 15 of right side fixedly connected with of box 1 sets up first travelling wheel 15 and can play the guide effect, and the orbit of the 15 walking of later stage ejection of compact pipeline 18 of being convenient for is repaired through first travelling wheel, the left side fixedly connected with fixed plate 19 of box 1, 19 bottom fixedly connected with telescopic links 21 of fixed plate, 21 bottom fixedly connected with second travelling wheels 23 of telescopic links set up second travelling wheels 23 and rolls the pitch after repairing, can reduce the bubble in the pitch and increase the packing of pitch to the road surface under the effect of spring 22 and telescopic links 21 simultaneously, spring 22 has been cup jointed on telescopic links 21 surface, spring 22's upper end and 19 bottom fixed connection of fixed plate, spring 22's bottom and second travelling wheel 23 fixed connection.

Specifically, the fixed surface of box 1 is connected with operating panel 4, be provided with microprocessor 5 in the operating panel 4, microprocessor 5 passes through wire and ooff valve 17, electric heating wire 2, rotating electrical machines 7 and miniature electric putter 9 electric connection.

The utility model discloses a theory of operation and use flow: in the utility model, when in use, a user moves the whole device to a designated position through the handle 3 and the universal wheel 16 at the bottom end of the box body 1, then the user starts the micro electric push rod 9 through the microprocessor 5 through the operation panel 4, simultaneously opens the box cover 10 under the action of the fixed block 8 and the pin shaft 20, adds asphalt into the box body 1 through the feed inlet 11, closes the box cover 10 through the micro electric push rod 9 after adding a certain amount of asphalt, simultaneously starts the rotating motor 7, the rotating motor 7 drives the stirring paddle 13 to rotate through the rotating shaft 12, stirs the asphalt in the box body 1, simultaneously the electric heating wire 2 works and heats the asphalt in the box body 1, then the whole device is moved through the handle 3 and the universal wheel 16, the first walking wheel 15 walks along the gap of the road surface, and is opened through the switch valve 17 through the microprocessor 5 through the operation panel 4, the inside pitch of box 1 will flow into the gap on road surface through the ejection of compact pipeline 18 of bottom, and the second walking wheel 23 can roll the pitch that the road surface was many out under the effect of spring 22 and telescopic link 21 simultaneously, and the speed that box 1 walked can be controlled according to the size in gap to the user of service, and then repairs the road surface.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a patching device for bituminous paving, includes box (1), its characterized in that: the upper end of the box body (1) is fixedly connected with a fixed frame (6), a rotating motor (7) is fixedly connected in the fixed frame (6), a rotating shaft (12) is fixedly connected to an output shaft of the rotating motor (7), a bearing (14) is sleeved at the bottom end of the rotating shaft (12), the bearing (14) is fixedly connected with the bottom end of the inner wall of the box body (1), the surface of the rotating shaft (12) is fixedly connected with a stirring paddle (13), a fixed block (8) is fixedly connected on the fixed frame (6), the fixed block (8) is movably connected with a miniature electric push rod (9) through a pin shaft (20), one end of the miniature electric push rod (9) is fixedly connected with a box cover (10) through a pin shaft (20) and a fixed block (8), the left end of the box cover (10) is fixedly connected with the surface of the box body (1) through a pin shaft (20) and a fixed block (8).

2. The patching device for asphalt pavement according to claim 1, characterized in that: the heating box is characterized in that an electric heating wire (2) is arranged on the inner wall of the box body (1), a discharge pipeline (18) is fixedly connected to the bottom end of the box body (1), and a switch valve (17) is arranged in the discharge pipeline (18).

3. The patching device for asphalt pavement according to claim 1, characterized in that: feed inlet (11) have been seted up to the upper end of box (1) inner wall, the upper end and case lid (10) bottom overlap joint of feed inlet (11), the side fixedly connected with handle (3) of box (1), the bottom fixedly connected with universal wheel (16) of box (1).

4. The patching device for asphalt pavement according to claim 1, characterized in that: the utility model discloses a box, including box (1), the first walking wheel of right side fixedly connected with (15), the left side fixedly connected with fixed plate (19) of box (1), fixed plate (19) bottom fixedly connected with telescopic link (21), telescopic link (21) bottom fixedly connected with second walking wheel (23), spring (22) have been cup jointed on telescopic link (21) surface, the upper end and fixed plate (19) bottom fixed connection of spring (22), the bottom and the second walking wheel (23) fixed connection of spring (22).

5. The patching device for asphalt pavement according to claim 1, characterized in that: the surface fixed connection of box (1) has operating panel (4), be provided with microprocessor (5) in operating panel (4), microprocessor (5) pass through wire and ooff valve (17), electric heating wire (2), rotating electrical machines (7) and miniature electric putter (9) electric connection.

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